JSON-LD for SEO review

JSON-LD for SEO, listed as Ilana's JSON-LD for SEO, has been on the Shopify App Store since October 2015 and is sold as a single Annual Pro plan at $399 a year. That works out to about $33 a month, paid up front. The app adds expanded schema.org markup for products, reviews, blogs, breadcrumbs, the homepage, loyalty programs, recipes, FAQs and video, and connects the schema fields Google Merchant Center needs with or without a product feed. It supports more than 20 review apps, can be customized for preorders, product condition, subscriptions and minimum quantities, and includes ongoing rich results monitoring, a structured data audit and an SEO video course. Like Schema Plus, it has no meta tag, image or speed tools. The annual-only price is the main barrier for a new store, but there are no schema caps or tiers. Merchants rate it 4.9 from 442 reviews.

Who it is for

established stores that want Merchant Center ready schema on one annual fee

Price

No free plan; Annual Pro $399 a year.

Annual Pro $399 / year
Quoted from the vendor pricing page on November 13, 2026.

Key features

• Expanded schema.org markup for products, reviews, blogs, breadcrumbs, homepage, loyalty, recipes, FAQs and video
• Connects the schema fields Google Merchant Center needs, with or without a feed
• Shows product reviews in search results with more than 20 supported review apps
• Customizable for preorders, product condition, subscriptions and minimum quantity
• Ongoing monitoring of rich results and a structured data audit

Strengths and weaknesses

• Strength: One plan with all features, no tiers or caps
• Strength: Merchant Center compatible markup
• Strength: Listing showed a 4.9 rating from 442 reviews at check time
• Weakness: Sold only as a $399 annual plan, about $33 a month
• Weakness: No free plan, only a 7-day trial
• Weakness: Interface in English only

Key facts

• Free plan: No
• Paid plan: Annual Pro, $399 a year
• Free trial: 7 days
• Shopify App Store rating: 4.9 from 442 reviews at check time

Where it ranks

JSON-LD for SEO is No. 9 in our Best Shopify SEO Apps verdict.